2752504557 has 16 divisors (see below), whose sum is σ = 4030164480. Its totient is φ = 1657134000.

The previous prime is 2752504529. The next prime is 2752504583. The reversal of 2752504557 is 7554052572.

It is not a de Polignac number, because 2752504557 - 2⁷ = 2752504429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752504457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271207 + ... + 281172.

It is an arithmetic number, because the mean of its divisors is an integer number (251885280).

Almost surely, 2^2752504557 is an apocalyptic number.

It is an amenable number.

2752504557 is a deficient number, since it is larger than the sum of its proper divisors (1277659923).

2752504557 is a wasteful number, since it uses less digits than its factorization.

2752504557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552544.

The product of its (nonzero) digits is 490000, while the sum is 42.

The square root of 2752504557 is about 52464.3169878347. The cubic root of 2752504557 is about 1401.4448615577. Note that the first 3 decimals are identical.

The spelling of 2752504557 in words is "two billion, seven hundred fifty-two million, five hundred four thousand, five hundred fifty-seven".